The Entrepreneurial Arch offers a complete view of the entrepreneurial process by providing six distinct stages from pre-startup through the growth stage. Every aspiring or current entrepreneur should read this very practical and insightful book. The use of real world examples makes the book practical and interesting to read. I recommend this book to everyone thinking about starting and growing a company.' Len Middleton, Ross School of Business, University of Michigan, and Executive Director, Michigan Institute for Medical Innovation